422103600980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1\times {\mathrm{5483}}^1$

素因数の和:6177

約数の個数: 96

約数和(自身を含む): 914442697728

約数和(自身を除く): 492339096748

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 223, 410, 421, 446, 820, 842, 892, 1115, 1684, 2105, 2230, 4210, 4460, 5483, 8420, 9143, 10966, 17261, 18286, 21932, 27415, 34522, 36572, 45715, 54830, 69044, 86305, 91430, 93883, 109660, 172610, 182860, 187766, 224803, 345220, 375532, 449606, 469415, 899212, 938830, 1124015, 1222709, 1877660, 2248030, 2308343, 2445418, 3849203, 4496060, 4616686, 4890836, 6113545, 7698406, 9233372, 11541715, 12227090, 15396812, 19246015, 23083430, 24454180, 38492030, 46166860, 50131069, 76984060, 94642063, 100262138, 189284126, 200524276, 250655345, 378568252, 473210315, 501310690, 514760489, 946420630, 1002621380, 1029520978, 1892841260, 2059041956, 2573802445, 5147604890, 10295209780, 21105180049, 42210360098, 84420720196, 105525900245, 211051800490, 422103600980]

約数ペア:

[(1, 422103600980), (2, 211051800490), (4, 105525900245), (5, 84420720196), (10, 42210360098), (20, 21105180049), (41, 10295209780), (82, 5147604890), (164, 2573802445), (205, 2059041956), (223, 1892841260), (410, 1029520978), (421, 1002621380), (446, 946420630), (820, 514760489), (842, 501310690), (892, 473210315), (1115, 378568252), (1684, 250655345), (2105, 200524276), (2230, 189284126), (4210, 100262138), (4460, 94642063), (5483, 76984060), (8420, 50131069), (9143, 46166860), (10966, 38492030), (17261, 24454180), (18286, 23083430), (21932, 19246015), (27415, 15396812), (34522, 12227090), (36572, 11541715), (45715, 9233372), (54830, 7698406), (69044, 6113545), (86305, 4890836), (91430, 4616686), (93883, 4496060), (109660, 3849203), (172610, 2445418), (182860, 2308343), (187766, 2248030), (224803, 1877660), (345220, 1222709), (375532, 1124015), (449606, 938830), (469415, 899212)]